June 3, 2004 -- Excerpts from President Bush's remarks at yesterday's Air Force Academy graduation ceremony.IN some ways, this struggle we're in is unique. In other ways, it resembles the great clashes of the last century — between those who put their trust in tyrants and those who put their trust in liberty. Our goal, the goal of this generation, is the same: We will secure our nation and defend the peace through the forward march of freedom. Like the Second World War, our present conflict began with a ruthless, surprise attack on the United States. We will not forget...